John Deere M655 vs John Deere Z625

Verdict: John Deere M655 vs John Deere Z625

The John Deere M655 and the John Deere Z625 are both lawn tractors — here is how they stack up on the figures that matter. Both are rated at the same 25 hp. John Deere M655 holds more fuel (37.9 L vs 13.2 L) for longer stints between fills. John Deere Z625 is the newer design (2015 vs 2000). Use the full side-by-side spec tables below to weigh the details against your own operation, and confirm with a dealer demo.